diff --git a/indexer/feature.cpp b/indexer/feature.cpp
index 7c959daba1..e3ab9cb5b0 100644
--- a/indexer/feature.cpp
+++ b/indexer/feature.cpp
@@ -308,6 +308,12 @@ uint32_t FeatureType::GetPopulation() const
   return (r == 0 ? 1 : static_cast<uint32_t>(pow(1.1, r)));
 }
 
+string FeatureType::GetRoadNumber() const
+{
+  ParseCommon();
+  return m_Params.ref;
+}
+
 namespace
 {
   class DoCalcDistance
diff --git a/indexer/feature.hpp b/indexer/feature.hpp
index f0a038c34e..eb74291acc 100644
--- a/indexer/feature.hpp
+++ b/indexer/feature.hpp
@@ -243,8 +243,7 @@ public:
 
   uint8_t GetRank() const;
   uint32_t GetPopulation() const;
-
-  inline string GetRoadNumber() const { return m_Params.ref; }
+  string GetRoadNumber() const;
 
   double GetDistance(m2::PointD const & pt, int scale) const;